Abstract Number: 2105 • 2013 ACR/ARHP Annual Meeting
Differences In Spinal Mobility Measures In Relation To Disease Duration and Between Subgroups With Axial Spondyloarthritis
Background/Purpose: Spinal mobility is a core domain for research and clinical practice in Ankylosing Spondylitis (AS) but less studied in undifferentiated SpA (USpA). Our objective…